Chemistry Which one of the following has greatest mass ? Proton Neutron Electron Hydrogen nucleus Proton Neutron Electron Hydrogen nucleus ANSWER DOWNLOAD EXAMIANS APP
Chemistry The charcoal used to decolourise brown sugar solution is Wood charcoal Coconut charcoal Sugar charcoal Animal charcoal Wood charcoal Coconut charcoal Sugar charcoal Animal charcoal ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is the best fuel in terms of energy released per gram of fuel? Methane Butane Hydrogen Ethanol Methane Butane Hydrogen Ethanol ANSWER DOWNLOAD EXAMIANS APP
Chemistry In which of the following substances all carbon atoms are quaternary in nature ? Napthalene Teflon Graphite Diamond Napthalene Teflon Graphite Diamond ANSWER DOWNLOAD EXAMIANS APP
Chemistry A subshell with l=2 can take up 8 electron 5 electron 10 electron 3 electron 8 electron 5 electron 10 electron 3 electron ANSWER DOWNLOAD EXAMIANS APP
Chemistry Rusting of iron takes place due to Corrosion Carbonation Exfoliation Oxidation Corrosion Carbonation Exfoliation Oxidation ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS